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Heart|Natural|GIA

1.51ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 6545605176

Certificate GIA 6545605176

Diamond specifications and retailer prices

From HK$57,038 HKD
$7,270 USD
As of October 31, 2026
Save HK$53,767 HKD (49%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$110,805 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545605176. Listed at 20 retailers as of October 30, 2026, with prices from HK$57,038 to HK$110,805, a HK$53,767 spread on the same certified stone. NZ Jewellers lists it at HK$110,805. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545605176
Dimensions6.85 × 7.74 × 4.90 mm
L/W Ratio1.13
Top View
6.85 mm7.74 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545605176
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 40.6°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$110,805 HKD|Low: HK$56,439 HKD|High: HK$114,390 HKD|Avg: HK$76,159 HKD|-3.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 5HK$57,038 HKD
Retailer 12HK$57,242 HKD
Retailer 16HK$60,490 HKD
Retailer 17HK$63,103 HKD
Retailer 9HK$63,550 HKD
Retailer 3HK$64,132 HKD
Retailer 14HK$64,766 HKD
Retailer 6HK$64,805 HKD
Retailer 10HK$66,061 HKD
Retailer 7HK$66,789 HKD
Retailer 15HK$69,027 HKD
Retailer 13HK$71,434 HKD
Retailer 11HK$75,396 HKD
Retailer 18HK$76,420 HKD
Retailer 2HK$79,137 HKD
Retailer 8HK$86,151 HKD
Retailer 4HK$93,907 HKD
Retailer 19HK$106,526 HKD
NZ JewellersHK$110,805 HKD

18 data points across 19 retailers

20 retailersHK$57,038 HKD to HK$110,805 HKD

A
Cheapest Retailer
-
HK$57,038 HKD
$7,270 USD
A
Retailer 2
-
HK$57,242 HKD
View
A
Retailer 3
-
HK$60,490 HKD
$7,710 USD
View
A
Retailer 4
-
HK$63,103 HKD
€7,660 EUR
View
A
Retailer 5
-
HK$63,550 HKD
$8,100 USD
View
A
Retailer 6
-
HK$64,132 HKD
€7,785 EUR
View
A
Retailer 7
-
HK$64,766 HKD
$8,255 USD
View
Final sale: no returns
A
Retailer 8
-
HK$64,805 HKD
$8,260 USD
View
A
Retailer 9
-
HK$66,061 HKD
$8,420 USD
View
A
Retailer 10
-
HK$66,789 HKD
$8,513 USD
View
A
Retailer 11
-
HK$69,027 HKD
£6,928 GBP
View
A
Retailer 12
-
HK$71,434 HKD
£7,169 GBP
View
Retailer 13
-
HK$75,396 HKD
A$14,784 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
HK$76,420 HKD
$9,740 USD
View
B+
Retailer 15
-
HK$79,137 HKD
A$15,518 AUD
View
B+
Retailer 16
-
HK$83,046 HKD
SGD 14,304 SGD
View
B+
Retailer 17
-
HK$86,151 HKD
$10,981 USD
View
B+
Retailer 18
-
HK$93,907 HKD
ZAR 193,363 ZAR
View
B+
Retailer 19
-
HK$106,526 HKD
£10,691 GBP
View
Most Expensive
B+
NZ Jewellers
19bc3f36-f1dc-4fd1-a8fc-e940818fba69 · Oct 30
HK$110,805 HKD
$14,123 USD
View
19 more retailers have this diamond
Prices start from HK$57,038 HKDSave up to HK$53,767 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Heart
HK$57,038 HKD